66323243

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11597}}^1$

素因数の和:11666

約数の個数: 16

約数和(自身を含む): 81649920

約数和(自身を除く): 15326677

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 11597, 81179, 220343, 498671, 1542401, 3490697, 9474749, 66323243]

約数ペア:

[(1, 66323243), (7, 9474749), (19, 3490697), (43, 1542401), (133, 498671), (301, 220343), (817, 81179), (5719, 11597)]